Can You Actually “Think” Yourself Younger? A Longevity Expert Says Yes

The point was to psychologically convince the men that they were, in fact, two decades younger; and at the end of the experiment, they showed significant improvements in hearing, vision, memory, and dexterity. 

In other words, if you truly convince yourself that you’re younger, your body may actually start to play along. (Note: This is not to say you should push your body past its limits in the hopes of reverting back to your youthful self; it’s more of a psychological mindset that can, overtime, create a natural shift.)